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wine/dlls/odbc32/proxyodbc.c
Jonathan Ernst 360a3f9142 Update the address of the Free Software Foundation.
2006-05-23 14:11:13 +02:00

2938 lines
103 KiB
C
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/*
* Win32 ODBC functions
*
* Copyright 1999 Xiang Li, Corel Corporation
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*
* NOTES:
* Proxy ODBC driver manager. This manager delegates all ODBC
* calls to a real ODBC driver manager named by the environment
* variable LIB_ODBC_DRIVER_MANAGER, or to libodbc.so if the
* variable is not set.
*
*/
#include "config.h"
#include "wine/port.h"
#include <stdarg.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <assert.h>
#include "windef.h"
#include "winbase.h"
#include "winreg.h"
#include "wine/debug.h"
#include "wine/library.h"
#include "wine/unicode.h"
#include "sql.h"
#include "sqltypes.h"
#include "sqlext.h"
#include "proxyodbc.h"
static BOOL ODBC_LoadDriverManager(void);
static BOOL ODBC_LoadDMFunctions(void);
WINE_DEFAULT_DEBUG_CHANNEL(odbc);
static const DM_FUNC template_func[] =
{
/* 00 */ { SQL_API_SQLALLOCCONNECT, "SQLAllocConnect", SQLAllocConnect, NULL, NULL },
/* 01 */ { SQL_API_SQLALLOCENV, "SQLAllocEnv", SQLAllocEnv, NULL, NULL },
/* 02 */ { SQL_API_SQLALLOCHANDLE, "SQLAllocHandle", SQLAllocHandle, NULL, NULL },
/* 03 */ { SQL_API_SQLALLOCSTMT, "SQLAllocStmt", SQLAllocStmt, NULL, NULL },
/* 04 */ { SQL_API_SQLALLOCHANDLESTD, "SQLAllocHandleStd", SQLAllocHandleStd, NULL, NULL },
/* 05 */ { SQL_API_SQLBINDCOL, "SQLBindCol", SQLBindCol, NULL, NULL },
/* 06 */ { SQL_API_SQLBINDPARAM, "SQLBindParam", SQLBindParam, NULL, NULL },
/* 07 */ { SQL_API_SQLBINDPARAMETER, "SQLBindParameter", SQLBindParameter, NULL, NULL },
/* 08 */ { SQL_API_SQLBROWSECONNECT, "SQLBrowseConnect", SQLBrowseConnect, NULL, NULL },
/* 09 */ { SQL_API_SQLBULKOPERATIONS, "SQLBulkOperations", SQLBulkOperations, NULL, NULL },
/* 10 */ { SQL_API_SQLCANCEL, "SQLCancel", SQLCancel, NULL, NULL },
/* 11 */ { SQL_API_SQLCLOSECURSOR, "SQLCloseCursor", SQLCloseCursor, NULL, NULL },
/* 12 */ { SQL_API_SQLCOLATTRIBUTE, "SQLColAttribute", SQLColAttribute, NULL, NULL },
/* 13 */ { SQL_API_SQLCOLATTRIBUTES, "SQLColAttributes", SQLColAttributes, NULL, NULL },
/* 14 */ { SQL_API_SQLCOLUMNPRIVILEGES, "SQLColumnPrivileges", SQLColumnPrivileges, NULL, NULL },
/* 15 */ { SQL_API_SQLCOLUMNS, "SQLColumns", SQLColumns, NULL, NULL },
/* 16 */ { SQL_API_SQLCONNECT, "SQLConnect", SQLConnect, NULL, NULL },
/* 17 */ { SQL_API_SQLCOPYDESC, "SQLCopyDesc", SQLCopyDesc, NULL, NULL },
/* 18 */ { SQL_API_SQLDATASOURCES, "SQLDataSources", SQLDataSources, NULL, NULL },
/* 19 */ { SQL_API_SQLDESCRIBECOL, "SQLDescribeCol", SQLDescribeCol, NULL, NULL },
/* 20 */ { SQL_API_SQLDESCRIBEPARAM, "SQLDescribeParam", SQLDescribeParam, NULL, NULL },
/* 21 */ { SQL_API_SQLDISCONNECT, "SQLDisconnect", SQLDisconnect, NULL, NULL },
/* 22 */ { SQL_API_SQLDRIVERCONNECT, "SQLDriverConnect", SQLDriverConnect, NULL, NULL },
/* 23 */ { SQL_API_SQLDRIVERS, "SQLDrivers", SQLDrivers, NULL, NULL },
/* 24 */ { SQL_API_SQLENDTRAN, "SQLEndTran", SQLEndTran, NULL, NULL },
/* 25 */ { SQL_API_SQLERROR, "SQLError", SQLError, NULL, NULL },
/* 26 */ { SQL_API_SQLEXECDIRECT, "SQLExecDirect", SQLExecDirect, NULL, NULL },
/* 27 */ { SQL_API_SQLEXECUTE, "SQLExecute", SQLExecute, NULL, NULL },
/* 28 */ { SQL_API_SQLEXTENDEDFETCH, "SQLExtendedFetch", SQLExtendedFetch, NULL, NULL },
/* 29 */ { SQL_API_SQLFETCH, "SQLFetch", SQLFetch, NULL, NULL },
/* 30 */ { SQL_API_SQLFETCHSCROLL, "SQLFetchScroll", SQLFetchScroll, NULL, NULL },
/* 31 */ { SQL_API_SQLFOREIGNKEYS, "SQLForeignKeys", SQLForeignKeys, NULL, NULL },
/* 32 */ { SQL_API_SQLFREEENV, "SQLFreeEnv", SQLFreeEnv, NULL, NULL },
/* 33 */ { SQL_API_SQLFREEHANDLE, "SQLFreeHandle", SQLFreeHandle, NULL, NULL },
/* 34 */ { SQL_API_SQLFREESTMT, "SQLFreeStmt", SQLFreeStmt, NULL, NULL },
/* 35 */ { SQL_API_SQLFREECONNECT, "SQLFreeConnect", SQLFreeConnect, NULL, NULL },
/* 36 */ { SQL_API_SQLGETCONNECTATTR, "SQLGetConnectAttr", SQLGetConnectAttr, NULL, NULL },
/* 37 */ { SQL_API_SQLGETCONNECTOPTION, "SQLGetConnectOption", SQLGetConnectOption, NULL, NULL },
/* 38 */ { SQL_API_SQLGETCURSORNAME, "SQLGetCursorName", SQLGetCursorName, NULL, NULL },
/* 39 */ { SQL_API_SQLGETDATA, "SQLGetData", SQLGetData, NULL, NULL },
/* 40 */ { SQL_API_SQLGETDESCFIELD, "SQLGetDescField", SQLGetDescField, NULL, NULL },
/* 41 */ { SQL_API_SQLGETDESCREC, "SQLGetDescRec", SQLGetDescRec, NULL, NULL },
/* 42 */ { SQL_API_SQLGETDIAGFIELD, "SQLGetDiagField", SQLGetDiagField, NULL, NULL },
/* 43 */ { SQL_API_SQLGETENVATTR, "SQLGetEnvAttr", SQLGetEnvAttr, NULL, NULL },
/* 44 */ { SQL_API_SQLGETFUNCTIONS, "SQLGetFunctions", SQLGetFunctions, NULL, NULL },
/* 45 */ { SQL_API_SQLGETINFO, "SQLGetInfo", SQLGetInfo, NULL, NULL },
/* 46 */ { SQL_API_SQLGETSTMTATTR, "SQLGetStmtAttr", SQLGetStmtAttr, NULL, NULL },
/* 47 */ { SQL_API_SQLGETSTMTOPTION, "SQLGetStmtOption", SQLGetStmtOption, NULL, NULL },
/* 48 */ { SQL_API_SQLGETTYPEINFO, "SQLGetTypeInfo", SQLGetTypeInfo, NULL, NULL },
/* 49 */ { SQL_API_SQLMORERESULTS, "SQLMoreResults", SQLMoreResults, NULL, NULL },
/* 50 */ { SQL_API_SQLNATIVESQL, "SQLNativeSql", SQLNativeSql, NULL, NULL },
/* 51 */ { SQL_API_SQLNUMPARAMS, "SQLNumParams", SQLNumParams, NULL, NULL },
/* 52 */ { SQL_API_SQLNUMRESULTCOLS, "SQLNumResultCols", SQLNumResultCols, NULL, NULL },
/* 53 */ { SQL_API_SQLPARAMDATA, "SQLParamData", SQLParamData, NULL, NULL },
/* 54 */ { SQL_API_SQLPARAMOPTIONS, "SQLParamOptions", SQLParamOptions, NULL, NULL },
/* 55 */ { SQL_API_SQLPREPARE, "SQLPrepare", SQLPrepare, NULL, NULL },
/* 56 */ { SQL_API_SQLPRIMARYKEYS, "SQLPrimaryKeys", SQLPrimaryKeys, NULL, NULL },
/* 57 */ { SQL_API_SQLPROCEDURECOLUMNS, "SQLProcedureColumns", SQLProcedureColumns, NULL, NULL },
/* 58 */ { SQL_API_SQLPROCEDURES, "SQLProcedures", SQLProcedures, NULL, NULL },
/* 59 */ { SQL_API_SQLPUTDATA, "SQLPutData", SQLPutData, NULL, NULL },
/* 60 */ { SQL_API_SQLROWCOUNT, "SQLRowCount", SQLRowCount, NULL, NULL },
/* 61 */ { SQL_API_SQLSETCONNECTATTR, "SQLSetConnectAttr", SQLSetConnectAttr, NULL, NULL },
/* 62 */ { SQL_API_SQLSETCONNECTOPTION, "SQLSetConnectOption", SQLSetConnectOption, NULL, NULL },
/* 63 */ { SQL_API_SQLSETCURSORNAME, "SQLSetCursorName", SQLSetCursorName, NULL, NULL },
/* 64 */ { SQL_API_SQLSETDESCFIELD, "SQLSetDescField", SQLSetDescField, NULL, NULL },
/* 65 */ { SQL_API_SQLSETDESCREC, "SQLSetDescRec", SQLSetDescRec, NULL, NULL },
/* 66 */ { SQL_API_SQLSETENVATTR, "SQLSetEnvAttr", SQLSetEnvAttr, NULL, NULL },
/* 67 */ { SQL_API_SQLSETPARAM, "SQLSetParam", SQLSetParam, NULL, NULL },
/* 68 */ { SQL_API_SQLSETPOS, "SQLSetPos", SQLSetPos, NULL, NULL },
/* 69 */ { SQL_API_SQLSETSCROLLOPTIONS, "SQLSetScrollOptions", SQLSetScrollOptions, NULL, NULL },
/* 70 */ { SQL_API_SQLSETSTMTATTR, "SQLSetStmtAttr", SQLSetStmtAttr, NULL, NULL },
/* 71 */ { SQL_API_SQLSETSTMTOPTION, "SQLSetStmtOption", SQLSetStmtOption, NULL, NULL },
/* 72 */ { SQL_API_SQLSPECIALCOLUMNS, "SQLSpecialColumns", SQLSpecialColumns, NULL, NULL },
/* 73 */ { SQL_API_SQLSTATISTICS, "SQLStatistics", SQLStatistics, NULL, NULL },
/* 74 */ { SQL_API_SQLTABLEPRIVILEGES, "SQLTablePrivileges", SQLTablePrivileges, NULL, NULL },
/* 75 */ { SQL_API_SQLTABLES, "SQLTables", SQLTables, NULL, NULL },
/* 76 */ { SQL_API_SQLTRANSACT, "SQLTransact", SQLTransact, NULL, NULL },
/* 77 */ { SQL_API_SQLGETDIAGREC, "SQLGetDiagRec", SQLGetDiagRec, NULL, NULL },
};
static PROXYHANDLE gProxyHandle;
/* What is the difference between these two (dmHandle cf READY_AND_dmHandle)? When does one use one and when the other? */
#define CHECK_dmHandle() \
{ \
if (gProxyHandle.dmHandle == NULL) \
{ \
TRACE ("Not ready\n"); \
return SQL_ERROR; \
} \
}
#define CHECK_READY_AND_dmHandle() \
{ \
if (!gProxyHandle.bFunctionReady || gProxyHandle.dmHandle == NULL) \
{ \
TRACE ("Not ready\n"); \
return SQL_ERROR; \
} \
}
SQLRETURN SQLDummyFunc(void)
{
TRACE("SQLDummyFunc:\n");
return SQL_SUCCESS;
}
/***********************************************************************
* ODBC_ReplicateODBCInstToRegistry
*
* PARAMS
*
* RETURNS
*
* Utility to ODBC_ReplicateToRegistry to replicate the drivers of the
* ODBCINST.INI settings
*
* The driver settings are not replicated to the registry. If we were to
* replicate them we would need to decide whether to replicate all settings
* or to do some translation; whether to remove any entries present only in
* the windows registry, etc.
*/
static void ODBC_ReplicateODBCInstToRegistry (SQLHENV hEnv)
{
HKEY hODBCInst;
LONG reg_ret;
int success;
success = 0;
TRACE ("Driver settings are not currently replicated to the registry\n");
if ((reg_ret = RegCreateKeyExA (HKEY_LOCAL_MACHINE,
"Software\\ODBC\\ODBCINST.INI", 0, NULL,
REG_OPTION_NON_VOLATILE,
KEY_ALL_ACCESS /* a couple more than we need */, NULL,
&hODBCInst, NULL)) == ERROR_SUCCESS)
{
HKEY hDrivers;
if ((reg_ret = RegCreateKeyExA (hODBCInst, "ODBC Drivers", 0,
NULL, REG_OPTION_NON_VOLATILE,
KEY_ALL_ACCESS /* overkill */, NULL, &hDrivers, NULL))
== ERROR_SUCCESS)
{
SQLRETURN sql_ret;
SQLUSMALLINT dirn;
CHAR desc [256];
SQLSMALLINT sizedesc;
success = 1;
dirn = SQL_FETCH_FIRST;
while ((sql_ret = SQLDrivers (hEnv, dirn, (SQLCHAR*)desc, sizeof(desc),
&sizedesc, NULL, 0, NULL)) == SQL_SUCCESS ||
sql_ret == SQL_SUCCESS_WITH_INFO)
{
/* FIXME Do some proper handling of the SUCCESS_WITH_INFO */
dirn = SQL_FETCH_NEXT;
if (sizedesc == strlen(desc))
{
HKEY hThis;
if ((reg_ret = RegQueryValueExA (hDrivers, desc, NULL,
NULL, NULL, NULL)) == ERROR_FILE_NOT_FOUND)
{
if ((reg_ret = RegSetValueExA (hDrivers, desc, 0,
REG_SZ, (LPBYTE)"Installed", 10)) != ERROR_SUCCESS)
{
TRACE ("Error %ld replicating driver %s\n",
reg_ret, desc);
success = 0;
}
}
else if (reg_ret != ERROR_SUCCESS)
{
TRACE ("Error %ld checking for %s in drivers\n",
reg_ret, desc);
success = 0;
}
if ((reg_ret = RegCreateKeyExA (hODBCInst, desc, 0,
NULL, REG_OPTION_NON_VOLATILE,
KEY_ALL_ACCESS, NULL, &hThis, NULL))
== ERROR_SUCCESS)
{
/* FIXME This is where the settings go.
* I suggest that if the disposition says it
* exists then we leave it alone. Alternatively
* include an extra value to flag that it is
* a replication of the unixODBC/iODBC/...
*/
if ((reg_ret = RegCloseKey (hThis)) !=
ERROR_SUCCESS)
TRACE ("Error %ld closing %s key\n", reg_ret,
desc);
}
else
{
TRACE ("Error %ld ensuring driver key %s\n",
reg_ret, desc);
success = 0;
}
}
else
{
WARN ("Unusually long driver name %s not replicated\n",
desc);
success = 0;
}
}
if (sql_ret != SQL_NO_DATA)
{
TRACE ("Error %d enumerating drivers\n", (int)sql_ret);
success = 0;
}
if ((reg_ret = RegCloseKey (hDrivers)) != ERROR_SUCCESS)
{
TRACE ("Error %ld closing hDrivers\n", reg_ret);
}
}
else
{
TRACE ("Error %ld opening HKLM\\S\\O\\OI\\Drivers\n", reg_ret);
}
if ((reg_ret = RegCloseKey (hODBCInst)) != ERROR_SUCCESS)
{
TRACE ("Error %ld closing HKLM\\S\\O\\ODBCINST.INI\n", reg_ret);
}
}
else
{
TRACE ("Error %ld opening HKLM\\S\\O\\ODBCINST.INI\n", reg_ret);
}
if (!success)
{
WARN ("May not have replicated all ODBC drivers to the registry\n");
}
}
/***********************************************************************
* ODBC_ReplicateODBCToRegistry
*
* PARAMS
*
* RETURNS
*
* Utility to ODBC_ReplicateToRegistry to replicate either the USER or
* SYSTEM dsns
*
* For now simply place the "Driver description" (as returned by SQLDataSources)
* into the registry as the driver. This is enough to satisfy Crystal's
* requirement that there be a driver entry. (It doesn't seem to care what
* the setting is).
* A slightly more accurate setting would be to access the registry to find
* the actual driver library for the given description (which appears to map
* to one of the HKLM/Software/ODBC/ODBCINST.INI keys). (If you do this note
* that this will add a requirement that this function be called after
* ODBC_ReplicateODBCInstToRegistry)
*/
static void ODBC_ReplicateODBCToRegistry (int is_user, SQLHENV hEnv)
{
HKEY hODBC;
LONG reg_ret;
SQLRETURN sql_ret;
SQLUSMALLINT dirn;
CHAR dsn [SQL_MAX_DSN_LENGTH + 1];
SQLSMALLINT sizedsn;
CHAR desc [256];
SQLSMALLINT sizedesc;
int success;
const char *which = is_user ? "user" : "system";
success = 0;
if ((reg_ret = RegCreateKeyExA (
is_user ? HKEY_CURRENT_USER : HKEY_LOCAL_MACHINE,
"Software\\ODBC\\ODBC.INI", 0, NULL, REG_OPTION_NON_VOLATILE,
KEY_ALL_ACCESS /* a couple more than we need */, NULL, &hODBC,
NULL)) == ERROR_SUCCESS)
{
success = 1;
dirn = is_user ? SQL_FETCH_FIRST_USER : SQL_FETCH_FIRST_SYSTEM;
while ((sql_ret = SQLDataSources (hEnv, dirn,
(SQLCHAR*)dsn, sizeof(dsn), &sizedsn,
(SQLCHAR*)desc, sizeof(desc), &sizedesc)) == SQL_SUCCESS
|| sql_ret == SQL_SUCCESS_WITH_INFO)
{
/* FIXME Do some proper handling of the SUCCESS_WITH_INFO */
dirn = SQL_FETCH_NEXT;
if (sizedsn == strlen(dsn) && sizedesc == strlen(desc))
{
HKEY hDSN;
if ((reg_ret = RegCreateKeyExA (hODBC, dsn, 0,
NULL, REG_OPTION_NON_VOLATILE,
KEY_ALL_ACCESS, NULL, &hDSN, NULL))
== ERROR_SUCCESS)
{
static const char *DRIVERKEY = "Driver";
if ((reg_ret = RegQueryValueExA (hDSN, DRIVERKEY,
NULL, NULL, NULL, NULL))
== ERROR_FILE_NOT_FOUND)
{
if ((reg_ret = RegSetValueExA (hDSN, DRIVERKEY, 0,
REG_SZ, (LPBYTE)desc, sizedesc)) != ERROR_SUCCESS)
{
TRACE ("Error %ld replicating description of "
"%s(%s)\n", reg_ret, dsn, desc);
success = 0;
}
}
else if (reg_ret != ERROR_SUCCESS)
{
TRACE ("Error %ld checking for description of %s\n",
reg_ret, dsn);
success = 0;
}
if ((reg_ret = RegCloseKey (hDSN)) != ERROR_SUCCESS)
{
TRACE ("Error %ld closing %s DSN key %s\n",
reg_ret, which, dsn);
}
}
else
{
TRACE ("Error %ld opening %s DSN key %s\n",
reg_ret, which, dsn);
success = 0;
}
}
else
{
WARN ("Unusually long %s data source name %s (%s) not "
"replicated\n", which, dsn, desc);
success = 0;
}
}
if (sql_ret != SQL_NO_DATA)
{
TRACE ("Error %d enumerating %s datasources\n",
(int)sql_ret, which);
success = 0;
}
if ((reg_ret = RegCloseKey (hODBC)) != ERROR_SUCCESS)
{
TRACE ("Error %ld closing %s ODBC.INI registry key\n", reg_ret,
which);
}
}
else
{
TRACE ("Error %ld creating/opening %s ODBC.INI registry key\n",
reg_ret, which);
}
if (!success)
{
WARN ("May not have replicated all %s ODBC DSNs to the registry\n",
which);
}
}
/***********************************************************************
* ODBC_ReplicateToRegistry
*
* PARAMS
*
* RETURNS
*
* Unfortunately some of the functions that Windows documents as being part
* of the ODBC API it implements directly during compilation or something
* in terms of registry access functions.
* e.g. SQLGetInstalledDrivers queries the list at
* HKEY_LOCAL_MACHINE\Software\ODBC\ODBCINST.INI\ODBC Drivers
*
* This function is called when the driver manager is loaded and is used
* to replicate the appropriate details into the Wine registry
*/
static void ODBC_ReplicateToRegistry (void)
{
SQLRETURN sql_ret;
SQLHENV hEnv;
if ((sql_ret = SQLAllocEnv (&hEnv)) == SQL_SUCCESS)
{
ODBC_ReplicateODBCInstToRegistry (hEnv);
ODBC_ReplicateODBCToRegistry (0 /* system dsns */, hEnv);
ODBC_ReplicateODBCToRegistry (1 /* user dsns */, hEnv);
if ((sql_ret = SQLFreeEnv (hEnv)) != SQL_SUCCESS)
{
TRACE ("Error %d freeing the SQL environment.\n", (int)sql_ret);
}
}
else
{
TRACE ("Error %d opening an SQL environment.\n", (int)sql_ret);
WARN ("The external ODBC settings have not been replicated to the"
" Wine registry\n");
}
}
/***********************************************************************
* DllMain [Internal] Initializes the internal 'ODBC32.DLL'.
*
* PARAMS
* hinstDLL [I] handle to the DLL's instance
* fdwReason [I]
* lpvReserved [I] reserved, must be NULL
*
* RETURNS
* Success: TRUE
* Failure: FALSE
*/
BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
{
int i;
TRACE("Initializing or Finalizing proxy ODBC: %p,%lx,%p\n", hinstDLL, fdwReason, lpvReserved);
if (fdwReason == DLL_PROCESS_ATTACH)
{
TRACE("Loading ODBC...\n");
DisableThreadLibraryCalls(hinstDLL);
if (ODBC_LoadDriverManager())
{
ODBC_LoadDMFunctions();
ODBC_ReplicateToRegistry();
}
}
else if (fdwReason == DLL_PROCESS_DETACH)
{
TRACE("Unloading ODBC...\n");
if (gProxyHandle.bFunctionReady)
{
for ( i = 0; i < NUM_SQLFUNC; i ++ )
{
gProxyHandle.functions[i].func = SQLDummyFunc;
}
}
if (gProxyHandle.dmHandle)
{
wine_dlclose(gProxyHandle.dmHandle,NULL,0);
gProxyHandle.dmHandle = NULL;
}
}
return TRUE;
}
/***********************************************************************
* ODBC_LoadDriverManager [Internal] Load ODBC library.
*
* PARAMS
*
* RETURNS
* Success: TRUE
* Failure: FALSE
*/
static BOOL ODBC_LoadDriverManager(void)
{
const char *s = getenv("LIB_ODBC_DRIVER_MANAGER");
char error[256];
TRACE("\n");
gProxyHandle.bFunctionReady = FALSE;
gProxyHandle.nErrorType = ERROR_LIBRARY_NOT_FOUND;
if (s!= NULL && strlen (s) >= sizeof(gProxyHandle.dmLibName))
{
ERR("Driver name too long (%s)\n",s);
return FALSE;
}
if (s == NULL || strlen(s) == 0)
s = "libodbc.so";
strcpy(gProxyHandle.dmLibName, s);
gProxyHandle.dmHandle = wine_dlopen(gProxyHandle.dmLibName, RTLD_LAZY | RTLD_GLOBAL, error, sizeof(error));
if (gProxyHandle.dmHandle == NULL) /* fail to load unixODBC driver manager */
{
WARN("failed to open library %s: %s\n", gProxyHandle.dmLibName, error);
gProxyHandle.dmLibName[0] = '\0';
gProxyHandle.nErrorType = ERROR_LIBRARY_NOT_FOUND;
return FALSE;
}
else
{
gProxyHandle.nErrorType = ERROR_FREE;
return TRUE;
}
}
/***********************************************************************
* ODBC_LoadDMFunctions [Internal] Populate function table.
*
* PARAMS
*
* RETURNS
* Success: TRUE
* Failure: FALSE
*/
static BOOL ODBC_LoadDMFunctions(void)
{
int i;
char error[256];
if (gProxyHandle.dmHandle == NULL)
return FALSE;
for ( i = 0; i < NUM_SQLFUNC; i ++ )
{
char * pFuncNameW;
gProxyHandle.functions[i] = template_func[i];
gProxyHandle.functions[i].func = wine_dlsym(gProxyHandle.dmHandle,
gProxyHandle.functions[i].name, error, sizeof(error));
if (error[0])
{
ERR("Failed to load function %s\n",gProxyHandle.functions[i].name);
gProxyHandle.functions[i].func = SQLDummyFunc;
}
else
{
/* Build Unicode function name for this function */
pFuncNameW = HeapAlloc(GetProcessHeap(), 0, strlen(gProxyHandle.functions[i].name) + 2);
strcpy(pFuncNameW, gProxyHandle.functions[i].name);
pFuncNameW[strlen(gProxyHandle.functions[i].name) + 1] = '\0';
pFuncNameW[strlen(gProxyHandle.functions[i].name)] = 'W';
gProxyHandle.functions[i].funcW = wine_dlsym(gProxyHandle.dmHandle,
pFuncNameW, error, sizeof(error));
if (error[0])
{
/* TRACE("Failed to load function %s, possibly no Unicode version is required\n", pFuncNameW); */
gProxyHandle.functions[i].funcW = NULL;
}
HeapFree(GetProcessHeap(), 0, pFuncNameW);
}
}
gProxyHandle.bFunctionReady = TRUE;
return TRUE;
}
/*************************************************************************
* SQLAllocConnect [ODBC32.001]
*/
SQLRETURN WINAPI SQLAllocConnect(SQLHENV EnvironmentHandle, SQLHDBC *ConnectionHandle)
{
SQLRETURN ret;
TRACE("Env=%lx\n",EnvironmentHandle);
if (!gProxyHandle.bFunctionReady || gProxyHandle.dmHandle == NULL)
{
*ConnectionHandle = SQL_NULL_HDBC;
TRACE("Not ready\n");
return SQL_ERROR;
}
assert(gProxyHandle.functions[SQLAPI_INDEX_SQLALLOCCONNECT].func);
ret=(gProxyHandle.functions[SQLAPI_INDEX_SQLALLOCCONNECT].func)
(EnvironmentHandle, ConnectionHandle);
TRACE("Returns ret=%d, Handle %lx\n",ret, *ConnectionHandle);
return ret;
}
/*************************************************************************
* SQLAllocEnv [ODBC32.002]
*/
SQLRETURN WINAPI SQLAllocEnv(SQLHENV *EnvironmentHandle)
{
SQLRETURN ret;
TRACE("\n");
if (!gProxyHandle.bFunctionReady || gProxyHandle.dmHandle == NULL)
{
*EnvironmentHandle = SQL_NULL_HENV;
TRACE("Not ready\n");
return SQL_ERROR;
}
assert(gProxyHandle.functions[SQLAPI_INDEX_SQLALLOCENV].func);
ret=(gProxyHandle.functions[SQLAPI_INDEX_SQLALLOCENV].func) (EnvironmentHandle);
TRACE("Returns ret=%d, Env=%lx\n",ret, *EnvironmentHandle);
return ret;
}
/*************************************************************************
* SQLAllocHandle [ODBC32.024]
*/
SQLRETURN WINAPI SQLAllocHandle(SQLSMALLINT HandleType, SQLHANDLE InputHandle, SQLHANDLE *OutputHandle)
{
SQLRETURN ret;
TRACE("(Type=%d, Handle=%lx)\n",HandleType,InputHandle);
if (!gProxyHandle.bFunctionReady || gProxyHandle.dmHandle == NULL)
{
if (gProxyHandle.nErrorType == ERROR_LIBRARY_NOT_FOUND)
WARN("ProxyODBC: Cannot load ODBC driver manager library.\n");
if (HandleType == SQL_HANDLE_ENV)
*OutputHandle = SQL_NULL_HENV;
else if (HandleType == SQL_HANDLE_DBC)
*OutputHandle = SQL_NULL_HDBC;
else if (HandleType == SQL_HANDLE_STMT)
*OutputHandle = SQL_NULL_HSTMT;
else if (HandleType == SQL_HANDLE_DESC)
*OutputHandle = SQL_NULL_HDESC;
TRACE ("Not ready\n");
return SQL_ERROR;
}
assert(gProxyHandle.functions[SQLAPI_INDEX_SQLALLOCHANDLE].func);
ret=(gProxyHandle.functions[SQLAPI_INDEX_SQLALLOCHANDLE].func)
(HandleType, InputHandle, OutputHandle);
TRACE("Returns ret=%d, Handle=%lx\n",ret, *OutputHandle);
return ret;
}
/*************************************************************************
* SQLAllocStmt [ODBC32.003]
*/
SQLRETURN WINAPI SQLAllocStmt(SQLHDBC ConnectionHandle, SQLHSTMT *StatementHandle)
{
SQLRETURN ret;
TRACE("(Connection=%lx)\n",ConnectionHandle);
if (!gProxyHandle.bFunctionReady || gProxyHandle.dmHandle == NULL)
{
*StatementHandle = SQL_NULL_HSTMT;
TRACE ("Not ready\n");
return SQL_ERROR;
}
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLALLOCSTMT].func);
ret=(gProxyHandle.functions[SQLAPI_INDEX_SQLALLOCSTMT].func)
(ConnectionHandle, StatementHandle);
TRACE ("Returns ret=%d, Handle=%lx\n", ret, *StatementHandle);
return ret;
}
/*************************************************************************
* SQLAllocHandleStd [ODBC32.077]
*/
SQLRETURN WINAPI SQLAllocHandleStd( SQLSMALLINT HandleType,
SQLHANDLE InputHandle, SQLHANDLE *OutputHandle)
{
TRACE("ProxyODBC: SQLAllocHandelStd.\n");
if (!gProxyHandle.bFunctionReady || gProxyHandle.dmHandle == NULL)
{
if (gProxyHandle.nErrorType == ERROR_LIBRARY_NOT_FOUND)
WARN("ProxyODBC: Cannot load ODBC driver manager library.\n");
if (HandleType == SQL_HANDLE_ENV)
*OutputHandle = SQL_NULL_HENV;
else if (HandleType == SQL_HANDLE_DBC)
*OutputHandle = SQL_NULL_HDBC;
else if (HandleType == SQL_HANDLE_STMT)
*OutputHandle = SQL_NULL_HSTMT;
else if (HandleType == SQL_HANDLE_DESC)
*OutputHandle = SQL_NULL_HDESC;
return SQL_ERROR;
}
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLALLOCHANDLESTD].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLALLOCHANDLESTD].func)
(HandleType, InputHandle, OutputHandle);
}
/*************************************************************************
* SQLBindCol [ODBC32.004]
*/
SQLRETURN WINAPI SQLBindCol(SQLHSTMT StatementHandle,
SQLUSMALLINT ColumnNumber, SQLSMALLINT TargetType,
SQLPOINTER TargetValue, SQLINTEGER BufferLength,
SQLINTEGER *StrLen_or_Ind)
{
TRACE("\n");
if (!gProxyHandle.bFunctionReady || gProxyHandle.dmHandle == NULL)
{
TRACE ("Not ready\n");
return SQL_ERROR;
}
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLBINDCOL].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLBINDCOL].func)
(StatementHandle, ColumnNumber, TargetType,
TargetValue, BufferLength, StrLen_or_Ind);
}
/*************************************************************************
* SQLBindParam [ODBC32.025]
*/
SQLRETURN WINAPI SQLBindParam(SQLHSTMT StatementHandle,
SQLUSMALLINT ParameterNumber, SQLSMALLINT ValueType,
SQLSMALLINT ParameterType, SQLUINTEGER LengthPrecision,
SQLSMALLINT ParameterScale, SQLPOINTER ParameterValue,
SQLINTEGER *StrLen_or_Ind)
{
TRACE("\n");
CHECK_READY_AND_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLBINDPARAM].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLBINDPARAM].func)
(StatementHandle, ParameterNumber, ValueType,
ParameterScale, ParameterValue, StrLen_or_Ind);
}
/*************************************************************************
* SQLCancel [ODBC32.005]
*/
SQLRETURN WINAPI SQLCancel(SQLHSTMT StatementHandle)
{
TRACE("\n");
CHECK_READY_AND_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLCANCEL].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLCANCEL].func) (StatementHandle);
}
/*************************************************************************
* SQLCloseCursor [ODBC32.026]
*/
SQLRETURN WINAPI SQLCloseCursor(SQLHSTMT StatementHandle)
{
SQLRETURN ret;
TRACE("(Handle=%lx)\n",StatementHandle);
CHECK_READY_AND_dmHandle();
assert(gProxyHandle.functions[SQLAPI_INDEX_SQLCLOSECURSOR].func);
ret=(gProxyHandle.functions[SQLAPI_INDEX_SQLCLOSECURSOR].func) (StatementHandle);
TRACE("returns %d\n",ret);
return ret;
}
/*************************************************************************
* SQLColAttribute [ODBC32.027]
*/
SQLRETURN WINAPI SQLColAttribute (SQLHSTMT StatementHandle,
SQLUSMALLINT ColumnNumber, SQLUSMALLINT FieldIdentifier,
SQLPOINTER CharacterAttribute, SQLSMALLINT BufferLength,
SQLSMALLINT *StringLength, SQLPOINTER NumericAttribute)
{
TRACE("\n");
CHECK_READY_AND_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLCOLATTRIBUTE].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLCOLATTRIBUTE].func)
(StatementHandle, ColumnNumber, FieldIdentifier,
CharacterAttribute, BufferLength, StringLength, NumericAttribute);
}
/*************************************************************************
* SQLColumns [ODBC32.040]
*/
SQLRETURN WINAPI SQLColumns(SQLHSTMT StatementHandle,
SQLCHAR *CatalogName, SQLSMALLINT NameLength1,
SQLCHAR *SchemaName, SQLSMALLINT NameLength2,
SQLCHAR *TableName, SQLSMALLINT NameLength3,
SQLCHAR *ColumnName, SQLSMALLINT NameLength4)
{
TRACE("\n");
CHECK_READY_AND_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLCOLUMNS].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLCOLUMNS].func)
(StatementHandle, CatalogName, NameLength1,
SchemaName, NameLength2, TableName, NameLength3, ColumnName, NameLength4);
}
/*************************************************************************
* SQLConnect [ODBC32.007]
*/
SQLRETURN WINAPI SQLConnect(SQLHDBC ConnectionHandle,
SQLCHAR *ServerName, SQLSMALLINT NameLength1,
SQLCHAR *UserName, SQLSMALLINT NameLength2,
SQLCHAR *Authentication, SQLSMALLINT NameLength3)
{
SQLRETURN ret;
TRACE("(Server=%.*s)\n",NameLength1, ServerName);
CHECK_READY_AND_dmHandle();
strcpy( (LPSTR)gProxyHandle.ServerName, (LPSTR)ServerName );
strcpy( (LPSTR)gProxyHandle.UserName, (LPSTR)UserName );
assert(gProxyHandle.functions[SQLAPI_INDEX_SQLCONNECT].func);
ret=(gProxyHandle.functions[SQLAPI_INDEX_SQLCONNECT].func)
(ConnectionHandle, ServerName, NameLength1,
UserName, NameLength2, Authentication, NameLength3);
TRACE("returns %d\n",ret);
return ret;
}
/*************************************************************************
* SQLCopyDesc [ODBC32.028]
*/
SQLRETURN WINAPI SQLCopyDesc(SQLHDESC SourceDescHandle, SQLHDESC TargetDescHandle)
{
TRACE("\n");
CHECK_READY_AND_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLCOPYDESC].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLCOPYDESC].func)
(SourceDescHandle, TargetDescHandle);
}
/*************************************************************************
* SQLDataSources [ODBC32.057]
*/
SQLRETURN WINAPI SQLDataSources(SQLHENV EnvironmentHandle,
SQLUSMALLINT Direction, SQLCHAR *ServerName,
SQLSMALLINT BufferLength1, SQLSMALLINT *NameLength1,
SQLCHAR *Description, SQLSMALLINT BufferLength2,
SQLSMALLINT *NameLength2)
{
SQLRETURN ret;
TRACE("EnvironmentHandle = %p\n", (LPVOID)EnvironmentHandle);
if (!gProxyHandle.bFunctionReady || gProxyHandle.dmHandle == NULL)
{
ERR("Error: empty dm handle (gProxyHandle.dmHandle == NULL)\n");
return SQL_ERROR;
}
assert(gProxyHandle.functions[SQLAPI_INDEX_SQLDATASOURCES].func);
ret = (gProxyHandle.functions[SQLAPI_INDEX_SQLDATASOURCES].func)
(EnvironmentHandle, Direction, ServerName,
BufferLength1, NameLength1, Description, BufferLength2, NameLength2);
if (TRACE_ON(odbc))
{
TRACE("returns: %d \t", ret);
if (*NameLength1 > 0)
TRACE("DataSource = %s,", ServerName);
if (*NameLength2 > 0)
TRACE(" Description = %s", Description);
TRACE("\n");
}
return ret;
}
/*************************************************************************
* SQLDescribeCol [ODBC32.008]
*/
SQLRETURN WINAPI SQLDescribeCol(SQLHSTMT StatementHandle,
SQLUSMALLINT ColumnNumber, SQLCHAR *ColumnName,
SQLSMALLINT BufferLength, SQLSMALLINT *NameLength,
SQLSMALLINT *DataType, SQLUINTEGER *ColumnSize,
SQLSMALLINT *DecimalDigits, SQLSMALLINT *Nullable)
{
TRACE("\n");
CHECK_READY_AND_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLDESCRIBECOL].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLDESCRIBECOL].func)
(StatementHandle, ColumnNumber, ColumnName,
BufferLength, NameLength, DataType, ColumnSize, DecimalDigits, Nullable);
}
/*************************************************************************
* SQLDisconnect [ODBC32.009]
*/
SQLRETURN WINAPI SQLDisconnect(SQLHDBC ConnectionHandle)
{
SQLRETURN ret;
TRACE("(Handle=%lx)\n", ConnectionHandle);
CHECK_READY_AND_dmHandle();
gProxyHandle.ServerName[0] = '\0';
gProxyHandle.UserName[0] = '\0';
assert(gProxyHandle.functions[SQLAPI_INDEX_SQLDISCONNECT].func);
ret = (gProxyHandle.functions[SQLAPI_INDEX_SQLDISCONNECT].func) (ConnectionHandle);
TRACE("returns %d\n",ret);
return ret;
}
/*************************************************************************
* SQLEndTran [ODBC32.029]
*/
SQLRETURN WINAPI SQLEndTran(SQLSMALLINT HandleType, SQLHANDLE Handle, SQLSMALLINT CompletionType)
{
TRACE("\n");
CHECK_READY_AND_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLENDTRAN].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLENDTRAN].func) (HandleType, Handle, CompletionType);
}
/*************************************************************************
* SQLError [ODBC32.010]
*/
SQLRETURN WINAPI SQLError(SQLHENV EnvironmentHandle,
SQLHDBC ConnectionHandle, SQLHSTMT StatementHandle,
SQLCHAR *Sqlstate, SQLINTEGER *NativeError,
SQLCHAR *MessageText, SQLSMALLINT BufferLength,
SQLSMALLINT *TextLength)
{
TRACE("\n");
CHECK_READY_AND_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLERROR].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLERROR].func)
(EnvironmentHandle, ConnectionHandle, StatementHandle,
Sqlstate, NativeError, MessageText, BufferLength, TextLength);
}
/*************************************************************************
* SQLExecDirect [ODBC32.011]
*/
SQLRETURN WINAPI SQLExecDirect(SQLHSTMT StatementHandle, SQLCHAR *StatementText, SQLINTEGER TextLength)
{
TRACE("\n");
CHECK_READY_AND_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLEXECDIRECT].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLEXECDIRECT].func)
(StatementHandle, StatementText, TextLength);
}
/*************************************************************************
* SQLExecute [ODBC32.012]
*/
SQLRETURN WINAPI SQLExecute(SQLHSTMT StatementHandle)
{
TRACE("\n");
CHECK_READY_AND_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLEXECUTE].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLEXECUTE].func) (StatementHandle);
}
/*************************************************************************
* SQLFetch [ODBC32.013]
*/
SQLRETURN WINAPI SQLFetch(SQLHSTMT StatementHandle)
{
TRACE("\n");
CHECK_READY_AND_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLFETCH].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLFETCH].func) (StatementHandle);
}
/*************************************************************************
* SQLFetchScroll [ODBC32.030]
*/
SQLRETURN WINAPI SQLFetchScroll(SQLHSTMT StatementHandle, SQLSMALLINT FetchOrientation, SQLINTEGER FetchOffset)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLFETCHSCROLL].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLFETCHSCROLL].func)
(StatementHandle, FetchOrientation, FetchOffset);
}
/*************************************************************************
* SQLFreeConnect [ODBC32.014]
*/
SQLRETURN WINAPI SQLFreeConnect(SQLHDBC ConnectionHandle)
{
SQLRETURN ret;
TRACE("(Handle=%lx)\n",ConnectionHandle);
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLFREECONNECT].func);
ret=(gProxyHandle.functions[SQLAPI_INDEX_SQLFREECONNECT].func) (ConnectionHandle);
TRACE("Returns %d\n",ret);
return ret;
}
/*************************************************************************
* SQLFreeEnv [ODBC32.015]
*/
SQLRETURN WINAPI SQLFreeEnv(SQLHENV EnvironmentHandle)
{
SQLRETURN ret;
TRACE("(Env=%lx)\n",EnvironmentHandle);
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLFREEENV].func);
ret = (gProxyHandle.functions[SQLAPI_INDEX_SQLFREEENV].func) (EnvironmentHandle);
TRACE("Returns %d\n",ret);
return ret;
}
/*************************************************************************
* SQLFreeHandle [ODBC32.031]
*/
SQLRETURN WINAPI SQLFreeHandle(SQLSMALLINT HandleType, SQLHANDLE Handle)
{
SQLRETURN ret;
TRACE("(Type=%d, Handle=%lx)\n",HandleType,Handle);
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLFREEHANDLE].func);
ret = (gProxyHandle.functions[SQLAPI_INDEX_SQLFREEHANDLE].func)
(HandleType, Handle);
TRACE ("Returns %d\n",ret);
return ret;
}
/*************************************************************************
* SQLFreeStmt [ODBC32.016]
*/
SQLRETURN WINAPI SQLFreeStmt(SQLHSTMT StatementHandle, SQLUSMALLINT Option)
{
SQLRETURN ret;
TRACE("(Handle %lx, Option=%d)\n",StatementHandle, Option);
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLFREESTMT].func);
ret=(gProxyHandle.functions[SQLAPI_INDEX_SQLFREESTMT].func)
(StatementHandle, Option);
TRACE("Returns %d\n",ret);
return ret;
}
/*************************************************************************
* SQLGetConnectAttr [ODBC32.032]
*/
SQLRETURN WINAPI SQLGetConnectAttr(SQLHDBC ConnectionHandle,
SQLINTEGER Attribute, SQLPOINTER Value,
SQLINTEGER BufferLength, SQLINTEGER *StringLength)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLGETCONNECTATTR].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLGETCONNECTATTR].func)
(ConnectionHandle, Attribute, Value,
BufferLength, StringLength);
}
/*************************************************************************
* SQLGetConnectOption [ODBC32.042]
*/
SQLRETURN WINAPI SQLGetConnectOption(SQLHDBC ConnectionHandle, SQLUSMALLINT Option, SQLPOINTER Value)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLGETCONNECTOPTION].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLGETCONNECTOPTION].func)
(ConnectionHandle, Option, Value);
}
/*************************************************************************
* SQLGetCursorName [ODBC32.017]
*/
SQLRETURN WINAPI SQLGetCursorName(SQLHSTMT StatementHandle,
SQLCHAR *CursorName, SQLSMALLINT BufferLength,
SQLSMALLINT *NameLength)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLGETCURSORNAME].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLGETCURSORNAME].func)
(StatementHandle, CursorName, BufferLength, NameLength);
}
/*************************************************************************
* SQLGetData [ODBC32.043]
*/
SQLRETURN WINAPI SQLGetData(SQLHSTMT StatementHandle,
SQLUSMALLINT ColumnNumber, SQLSMALLINT TargetType,
SQLPOINTER TargetValue, SQLINTEGER BufferLength,
SQLINTEGER *StrLen_or_Ind)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLGETDATA].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLGETDATA].func)
(StatementHandle, ColumnNumber, TargetType,
TargetValue, BufferLength, StrLen_or_Ind);
}
/*************************************************************************
* SQLGetDescField [ODBC32.033]
*/
SQLRETURN WINAPI SQLGetDescField(SQLHDESC DescriptorHandle,
SQLSMALLINT RecNumber, SQLSMALLINT FieldIdentifier,
SQLPOINTER Value, SQLINTEGER BufferLength,
SQLINTEGER *StringLength)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLGETDESCFIELD].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLGETDESCFIELD].func)
(DescriptorHandle, RecNumber, FieldIdentifier,
Value, BufferLength, StringLength);
}
/*************************************************************************
* SQLGetDescRec [ODBC32.034]
*/
SQLRETURN WINAPI SQLGetDescRec(SQLHDESC DescriptorHandle,
SQLSMALLINT RecNumber, SQLCHAR *Name,
SQLSMALLINT BufferLength, SQLSMALLINT *StringLength,
SQLSMALLINT *Type, SQLSMALLINT *SubType,
SQLINTEGER *Length, SQLSMALLINT *Precision,
SQLSMALLINT *Scale, SQLSMALLINT *Nullable)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLGETDESCREC].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLGETDESCREC].func)
(DescriptorHandle, RecNumber, Name, BufferLength,
StringLength, Type, SubType, Length, Precision, Scale, Nullable);
}
/*************************************************************************
* SQLGetDiagField [ODBC32.035]
*/
SQLRETURN WINAPI SQLGetDiagField(SQLSMALLINT HandleType, SQLHANDLE Handle,
SQLSMALLINT RecNumber, SQLSMALLINT DiagIdentifier,
SQLPOINTER DiagInfo, SQLSMALLINT BufferLength,
SQLSMALLINT *StringLength)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLGETDIAGFIELD].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLGETDIAGFIELD].func)
(HandleType, Handle, RecNumber, DiagIdentifier,
DiagInfo, BufferLength, StringLength);
}
/*************************************************************************
* SQLGetDiagRec [ODBC32.036]
*/
SQLRETURN WINAPI SQLGetDiagRec(SQLSMALLINT HandleType, SQLHANDLE Handle,
SQLSMALLINT RecNumber, SQLCHAR *Sqlstate,
SQLINTEGER *NativeError, SQLCHAR *MessageText,
SQLSMALLINT BufferLength, SQLSMALLINT *TextLength)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLGETDIAGREC].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLGETDIAGREC].func)
(HandleType, Handle, RecNumber, Sqlstate, NativeError,
MessageText, BufferLength, TextLength);
}
/*************************************************************************
* SQLGetEnvAttr [ODBC32.037]
*/
SQLRETURN WINAPI SQLGetEnvAttr(SQLHENV EnvironmentHandle,
SQLINTEGER Attribute, SQLPOINTER Value,
SQLINTEGER BufferLength, SQLINTEGER *StringLength)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLGETENVATTR].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLGETENVATTR].func)
(EnvironmentHandle, Attribute, Value, BufferLength, StringLength);
}
/*************************************************************************
* SQLGetFunctions [ODBC32.044]
*/
SQLRETURN WINAPI SQLGetFunctions(SQLHDBC ConnectionHandle, SQLUSMALLINT FunctionId, SQLUSMALLINT *Supported)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLGETFUNCTIONS].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLGETFUNCTIONS].func)
(ConnectionHandle, FunctionId, Supported);
}
/*************************************************************************
* SQLGetInfo [ODBC32.045]
*/
SQLRETURN WINAPI SQLGetInfo(SQLHDBC ConnectionHandle,
SQLUSMALLINT InfoType, SQLPOINTER InfoValue,
SQLSMALLINT BufferLength, SQLSMALLINT *StringLength)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLGETINFO].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLGETINFO].func)
(ConnectionHandle, InfoType, InfoValue, BufferLength, StringLength);
}
/*************************************************************************
* SQLGetStmtAttr [ODBC32.038]
*/
SQLRETURN WINAPI SQLGetStmtAttr(SQLHSTMT StatementHandle,
SQLINTEGER Attribute, SQLPOINTER Value,
SQLINTEGER BufferLength, SQLINTEGER *StringLength)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLGETSTMTATTR].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLGETSTMTATTR].func)
(StatementHandle, Attribute, Value, BufferLength, StringLength);
}
/*************************************************************************
* SQLGetStmtOption [ODBC32.046]
*/
SQLRETURN WINAPI SQLGetStmtOption(SQLHSTMT StatementHandle, SQLUSMALLINT Option, SQLPOINTER Value)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLGETSTMTOPTION].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLGETSTMTOPTION].func)
(StatementHandle, Option, Value);
}
/*************************************************************************
* SQLGetTypeInfo [ODBC32.047]
*/
SQLRETURN WINAPI SQLGetTypeInfo(SQLHSTMT StatementHandle, SQLSMALLINT DataType)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLGETTYPEINFO].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLGETTYPEINFO].func)
(StatementHandle, DataType);
}
/*************************************************************************
* SQLNumResultCols [ODBC32.018]
*/
SQLRETURN WINAPI SQLNumResultCols(SQLHSTMT StatementHandle, SQLSMALLINT *ColumnCount)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLNUMRESULTCOLS].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLNUMRESULTCOLS].func)
(StatementHandle, ColumnCount);
}
/*************************************************************************
* SQLParamData [ODBC32.048]
*/
SQLRETURN WINAPI SQLParamData(SQLHSTMT StatementHandle, SQLPOINTER *Value)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLPARAMDATA].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLPARAMDATA].func)
(StatementHandle, Value);
}
/*************************************************************************
* SQLPrepare [ODBC32.019]
*/
SQLRETURN WINAPI SQLPrepare(SQLHSTMT StatementHandle, SQLCHAR *StatementText, SQLINTEGER TextLength)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLPREPARE].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLPREPARE].func)
(StatementHandle, StatementText, TextLength);
}
/*************************************************************************
* SQLPutData [ODBC32.049]
*/
SQLRETURN WINAPI SQLPutData(SQLHSTMT StatementHandle, SQLPOINTER Data, SQLINTEGER StrLen_or_Ind)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLPUTDATA].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLPUTDATA].func)
(StatementHandle, Data, StrLen_or_Ind);
}
/*************************************************************************
* SQLRowCount [ODBC32.020]
*/
SQLRETURN WINAPI SQLRowCount(SQLHSTMT StatementHandle, SQLINTEGER *RowCount)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLROWCOUNT].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLROWCOUNT].func)
(StatementHandle, RowCount);
}
/*************************************************************************
* SQLSetConnectAttr [ODBC32.039]
*/
SQLRETURN WINAPI SQLSetConnectAttr(SQLHDBC ConnectionHandle, SQLINTEGER Attribute,
SQLPOINTER Value, SQLINTEGER StringLength)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLSETCONNECTATTR].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLSETCONNECTATTR].func)
(ConnectionHandle, Attribute, Value, StringLength);
}
/*************************************************************************
* SQLSetConnectOption [ODBC32.050]
*/
SQLRETURN WINAPI SQLSetConnectOption(SQLHDBC ConnectionHandle, SQLUSMALLINT Option, SQLUINTEGER Value)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLSETCONNECTOPTION].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLSETCONNECTOPTION].func)
(ConnectionHandle, Option, Value);
}
/*************************************************************************
* SQLSetCursorName [ODBC32.021]
*/
SQLRETURN WINAPI SQLSetCursorName(SQLHSTMT StatementHandle, SQLCHAR *CursorName, SQLSMALLINT NameLength)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLSETCURSORNAME].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLSETCURSORNAME].func)
(StatementHandle, CursorName, NameLength);
}
/*************************************************************************
* SQLSetDescField [ODBC32.073]
*/
SQLRETURN WINAPI SQLSetDescField(SQLHDESC DescriptorHandle,
SQLSMALLINT RecNumber, SQLSMALLINT FieldIdentifier,
SQLPOINTER Value, SQLINTEGER BufferLength)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLSETDESCFIELD].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLSETDESCFIELD].func)
(DescriptorHandle, RecNumber, FieldIdentifier, Value, BufferLength);
}
/*************************************************************************
* SQLSetDescRec [ODBC32.074]
*/
SQLRETURN WINAPI SQLSetDescRec(SQLHDESC DescriptorHandle,
SQLSMALLINT RecNumber, SQLSMALLINT Type,
SQLSMALLINT SubType, SQLINTEGER Length,
SQLSMALLINT Precision, SQLSMALLINT Scale,
SQLPOINTER Data, SQLINTEGER *StringLength,
SQLINTEGER *Indicator)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLSETDESCREC].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLSETDESCREC].func)
(DescriptorHandle, RecNumber, Type, SubType, Length,
Precision, Scale, Data, StringLength, Indicator);
}
/*************************************************************************
* SQLSetEnvAttr [ODBC32.075]
*/
SQLRETURN WINAPI SQLSetEnvAttr(SQLHENV EnvironmentHandle,
SQLINTEGER Attribute, SQLPOINTER Value,
SQLINTEGER StringLength)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLSETENVATTR].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLSETENVATTR].func)
(EnvironmentHandle, Attribute, Value, StringLength);
}
/*************************************************************************
* SQLSetParam [ODBC32.022]
*/
SQLRETURN WINAPI SQLSetParam(SQLHSTMT StatementHandle,
SQLUSMALLINT ParameterNumber, SQLSMALLINT ValueType,
SQLSMALLINT ParameterType, SQLUINTEGER LengthPrecision,
SQLSMALLINT ParameterScale, SQLPOINTER ParameterValue,
SQLINTEGER *StrLen_or_Ind)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLSETPARAM].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLSETPARAM].func)
(StatementHandle, ParameterNumber, ValueType, ParameterType, LengthPrecision,
ParameterScale, ParameterValue, StrLen_or_Ind);
}
/*************************************************************************
* SQLSetStmtAttr [ODBC32.076]
*/
SQLRETURN WINAPI SQLSetStmtAttr(SQLHSTMT StatementHandle,
SQLINTEGER Attribute, SQLPOINTER Value,
SQLINTEGER StringLength)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLSETSTMTATTR].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLSETSTMTATTR].func)
(StatementHandle, Attribute, Value, StringLength);
}
/*************************************************************************
* SQLSetStmtOption [ODBC32.051]
*/
SQLRETURN WINAPI SQLSetStmtOption(SQLHSTMT StatementHandle, SQLUSMALLINT Option, SQLUINTEGER Value)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLSETSTMTOPTION].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLSETSTMTOPTION].func)
(StatementHandle, Option, Value);
}
/*************************************************************************
* SQLSpecialColumns [ODBC32.052]
*/
SQLRETURN WINAPI SQLSpecialColumns(SQLHSTMT StatementHandle,
SQLUSMALLINT IdentifierType, SQLCHAR *CatalogName,
SQLSMALLINT NameLength1, SQLCHAR *SchemaName,
SQLSMALLINT NameLength2, SQLCHAR *TableName,
SQLSMALLINT NameLength3, SQLUSMALLINT Scope,
SQLUSMALLINT Nullable)
{
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLSPECIALCOLUMNS].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLSPECIALCOLUMNS].func)
(StatementHandle, IdentifierType, CatalogName, NameLength1, SchemaName,
NameLength2, TableName, NameLength3, Scope, Nullable);
}
/*************************************************************************
* SQLStatistics [ODBC32.053]
*/
SQLRETURN WINAPI SQLStatistics(SQLHSTMT StatementHandle,
SQLCHAR *CatalogName, SQLSMALLINT NameLength1,
SQLCHAR *SchemaName, SQLSMALLINT NameLength2,
SQLCHAR *TableName, SQLSMALLINT NameLength3,
SQLUSMALLINT Unique, SQLUSMALLINT Reserved)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLSTATISTICS].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLSTATISTICS].func)
(StatementHandle, CatalogName, NameLength1, SchemaName, NameLength2,
TableName, NameLength3, Unique, Reserved);
}
/*************************************************************************
* SQLTables [ODBC32.054]
*/
SQLRETURN WINAPI SQLTables(SQLHSTMT StatementHandle,
SQLCHAR *CatalogName, SQLSMALLINT NameLength1,
SQLCHAR *SchemaName, SQLSMALLINT NameLength2,
SQLCHAR *TableName, SQLSMALLINT NameLength3,
SQLCHAR *TableType, SQLSMALLINT NameLength4)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLTABLES].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLTABLES].func)
(StatementHandle, CatalogName, NameLength1,
SchemaName, NameLength2, TableName, NameLength3, TableType, NameLength4);
}
/*************************************************************************
* SQLTransact [ODBC32.023]
*/
SQLRETURN WINAPI SQLTransact(SQLHENV EnvironmentHandle, SQLHDBC ConnectionHandle,
SQLUSMALLINT CompletionType)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLTRANSACT].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLTRANSACT].func)
(EnvironmentHandle, ConnectionHandle, CompletionType);
}
/*************************************************************************
* SQLBrowseConnect [ODBC32.055]
*/
SQLRETURN WINAPI SQLBrowseConnect(
SQLHDBC hdbc,
SQLCHAR *szConnStrIn,
SQLSMALLINT cbConnStrIn,
SQLCHAR *szConnStrOut,
SQLSMALLINT cbConnStrOutMax,
SQLSMALLINT *pcbConnStrOut)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLBROWSECONNECT].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLBROWSECONNECT].func)
(hdbc, szConnStrIn, cbConnStrIn, szConnStrOut, cbConnStrOutMax, pcbConnStrOut);
}
/*************************************************************************
* SQLBulkOperations [ODBC32.078]
*/
SQLRETURN WINAPI SQLBulkOperations(
SQLHSTMT StatementHandle,
SQLSMALLINT Operation)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLBULKOPERATIONS].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLBULKOPERATIONS].func)
(StatementHandle, Operation);
}
/*************************************************************************
* SQLColAttributes [ODBC32.006]
*/
SQLRETURN WINAPI SQLColAttributes(
SQLHSTMT hstmt,
SQLUSMALLINT icol,
SQLUSMALLINT fDescType,
SQLPOINTER rgbDesc,
SQLSMALLINT cbDescMax,
SQLSMALLINT *pcbDesc,
SQLINTEGER *pfDesc)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLCOLATTRIBUTES].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLCOLATTRIBUTES].func)
(hstmt, icol, fDescType, rgbDesc, cbDescMax, pcbDesc, pfDesc);
}
/*************************************************************************
* SQLColumnPrivileges [ODBC32.056]
*/
SQLRETURN WINAPI SQLColumnPrivileges(
SQLHSTMT hstmt,
SQLCHAR *szCatalogName,
SQLSMALLINT cbCatalogName,
SQLCHAR *szSchemaName,
SQLSMALLINT cbSchemaName,
SQLCHAR *szTableName,
SQLSMALLINT cbTableName,
SQLCHAR *szColumnName,
SQLSMALLINT cbColumnName)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLCOLUMNPRIVILEGES].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLCOLUMNPRIVILEGES].func)
(hstmt, szCatalogName, cbCatalogName, szSchemaName, cbSchemaName,
szTableName, cbTableName, szColumnName, cbColumnName);
}
/*************************************************************************
* SQLDescribeParam [ODBC32.058]
*/
SQLRETURN WINAPI SQLDescribeParam(
SQLHSTMT hstmt,
SQLUSMALLINT ipar,
SQLSMALLINT *pfSqlType,
SQLUINTEGER *pcbParamDef,
SQLSMALLINT *pibScale,
SQLSMALLINT *pfNullable)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLDESCRIBEPARAM].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLDESCRIBEPARAM].func)
(hstmt, ipar, pfSqlType, pcbParamDef, pibScale, pfNullable);
}
/*************************************************************************
* SQLExtendedFetch [ODBC32.059]
*/
SQLRETURN WINAPI SQLExtendedFetch(
SQLHSTMT hstmt,
SQLUSMALLINT fFetchType,
SQLINTEGER irow,
SQLUINTEGER *pcrow,
SQLUSMALLINT *rgfRowStatus)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLEXTENDEDFETCH].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLEXTENDEDFETCH].func)
(hstmt, fFetchType, irow, pcrow, rgfRowStatus);
}
/*************************************************************************
* SQLForeignKeys [ODBC32.060]
*/
SQLRETURN WINAPI SQLForeignKeys(
SQLHSTMT hstmt,
SQLCHAR *szPkCatalogName,
SQLSMALLINT cbPkCatalogName,
SQLCHAR *szPkSchemaName,
SQLSMALLINT cbPkSchemaName,
SQLCHAR *szPkTableName,
SQLSMALLINT cbPkTableName,
SQLCHAR *szFkCatalogName,
SQLSMALLINT cbFkCatalogName,
SQLCHAR *szFkSchemaName,
SQLSMALLINT cbFkSchemaName,
SQLCHAR *szFkTableName,
SQLSMALLINT cbFkTableName)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLFOREIGNKEYS].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLFOREIGNKEYS].func)
(hstmt, szPkCatalogName, cbPkCatalogName, szPkSchemaName, cbPkSchemaName,
szPkTableName, cbPkTableName, szFkCatalogName, cbFkCatalogName, szFkSchemaName,
cbFkSchemaName, szFkTableName, cbFkTableName);
}
/*************************************************************************
* SQLMoreResults [ODBC32.061]
*/
SQLRETURN WINAPI SQLMoreResults(SQLHSTMT hstmt)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLMORERESULTS].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLMORERESULTS].func) (hstmt);
}
/*************************************************************************
* SQLNativeSql [ODBC32.062]
*/
SQLRETURN WINAPI SQLNativeSql(
SQLHDBC hdbc,
SQLCHAR *szSqlStrIn,
SQLINTEGER cbSqlStrIn,
SQLCHAR *szSqlStr,
SQLINTEGER cbSqlStrMax,
SQLINTEGER *pcbSqlStr)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLNATIVESQL].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLNATIVESQL].func)
(hdbc, szSqlStrIn, cbSqlStrIn, szSqlStr, cbSqlStrMax, pcbSqlStr);
}
/*************************************************************************
* SQLNumParams [ODBC32.063]
*/
SQLRETURN WINAPI SQLNumParams(
SQLHSTMT hstmt,
SQLSMALLINT *pcpar)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLNUMPARAMS].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLNUMPARAMS].func) (hstmt, pcpar);
}
/*************************************************************************
* SQLParamOptions [ODBC32.064]
*/
SQLRETURN WINAPI SQLParamOptions(
SQLHSTMT hstmt,
SQLUINTEGER crow,
SQLUINTEGER *pirow)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLPARAMOPTIONS].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLPARAMOPTIONS].func) (hstmt, crow, pirow);
}
/*************************************************************************
* SQLPrimaryKeys [ODBC32.065]
*/
SQLRETURN WINAPI SQLPrimaryKeys(
SQLHSTMT hstmt,
SQLCHAR *szCatalogName,
SQLSMALLINT cbCatalogName,
SQLCHAR *szSchemaName,
SQLSMALLINT cbSchemaName,
SQLCHAR *szTableName,
SQLSMALLINT cbTableName)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLPRIMARYKEYS].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLPRIMARYKEYS].func)
(hstmt, szCatalogName, cbCatalogName, szSchemaName, cbSchemaName,
szTableName, cbTableName);
}
/*************************************************************************
* SQLProcedureColumns [ODBC32.066]
*/
SQLRETURN WINAPI SQLProcedureColumns(
SQLHSTMT hstmt,
SQLCHAR *szCatalogName,
SQLSMALLINT cbCatalogName,
SQLCHAR *szSchemaName,
SQLSMALLINT cbSchemaName,
SQLCHAR *szProcName,
SQLSMALLINT cbProcName,
SQLCHAR *szColumnName,
SQLSMALLINT cbColumnName)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLPROCEDURECOLUMNS].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLPROCEDURECOLUMNS].func)
(hstmt, szCatalogName, cbCatalogName, szSchemaName, cbSchemaName,
szProcName, cbProcName, szColumnName, cbColumnName);
}
/*************************************************************************
* SQLProcedures [ODBC32.067]
*/
SQLRETURN WINAPI SQLProcedures(
SQLHSTMT hstmt,
SQLCHAR *szCatalogName,
SQLSMALLINT cbCatalogName,
SQLCHAR *szSchemaName,
SQLSMALLINT cbSchemaName,
SQLCHAR *szProcName,
SQLSMALLINT cbProcName)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLPROCEDURES].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLPROCEDURES].func)
(hstmt, szCatalogName, cbCatalogName, szSchemaName, cbSchemaName,
szProcName, cbProcName);
}
/*************************************************************************
* SQLSetPos [ODBC32.068]
*/
SQLRETURN WINAPI SQLSetPos(
SQLHSTMT hstmt,
SQLUSMALLINT irow,
SQLUSMALLINT fOption,
SQLUSMALLINT fLock)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLSETPOS].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLSETPOS].func)
(hstmt, irow, fOption, fLock);
}
/*************************************************************************
* SQLTablePrivileges [ODBC32.070]
*/
SQLRETURN WINAPI SQLTablePrivileges(
SQLHSTMT hstmt,
SQLCHAR *szCatalogName,
SQLSMALLINT cbCatalogName,
SQLCHAR *szSchemaName,
SQLSMALLINT cbSchemaName,
SQLCHAR *szTableName,
SQLSMALLINT cbTableName)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLTABLEPRIVILEGES].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLTABLEPRIVILEGES].func)
(hstmt, szCatalogName, cbCatalogName, szSchemaName, cbSchemaName,
szTableName, cbTableName);
}
/*************************************************************************
* SQLDrivers [ODBC32.071]
*/
SQLRETURN WINAPI SQLDrivers(
SQLHENV henv,
SQLUSMALLINT fDirection,
SQLCHAR *szDriverDesc,
SQLSMALLINT cbDriverDescMax,
SQLSMALLINT *pcbDriverDesc,
SQLCHAR *szDriverAttributes,
SQLSMALLINT cbDriverAttrMax,
SQLSMALLINT *pcbDriverAttr)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLDRIVERS].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLDRIVERS].func)
(henv, fDirection, szDriverDesc, cbDriverDescMax, pcbDriverDesc,
szDriverAttributes, cbDriverAttrMax, pcbDriverAttr);
}
/*************************************************************************
* SQLBindParameter [ODBC32.072]
*/
SQLRETURN WINAPI SQLBindParameter(
SQLHSTMT hstmt,
SQLUSMALLINT ipar,
SQLSMALLINT fParamType,
SQLSMALLINT fCType,
SQLSMALLINT fSqlType,
SQLUINTEGER cbColDef,
SQLSMALLINT ibScale,
SQLPOINTER rgbValue,
SQLINTEGER cbValueMax,
SQLINTEGER *pcbValue)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLBINDPARAMETER].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLBINDPARAMETER].func)
(hstmt, ipar, fParamType, fCType, fSqlType, cbColDef, ibScale,
rgbValue, cbValueMax, pcbValue);
}
/*************************************************************************
* SQLDriverConnect [ODBC32.041]
*/
SQLRETURN WINAPI SQLDriverConnect(
SQLHDBC hdbc,
SQLHWND hwnd,
SQLCHAR *conn_str_in,
SQLSMALLINT len_conn_str_in,
SQLCHAR *conn_str_out,
SQLSMALLINT conn_str_out_max,
SQLSMALLINT *ptr_conn_str_out,
SQLUSMALLINT driver_completion )
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLDRIVERCONNECT].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLDRIVERCONNECT].func)
(hdbc, hwnd, conn_str_in, len_conn_str_in, conn_str_out,
conn_str_out_max, ptr_conn_str_out, driver_completion);
}
/*************************************************************************
* SQLSetScrollOptions [ODBC32.069]
*/
SQLRETURN WINAPI SQLSetScrollOptions(
SQLHSTMT statement_handle,
SQLUSMALLINT f_concurrency,
SQLINTEGER crow_keyset,
SQLUSMALLINT crow_rowset )
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLSETSCROLLOPTIONS].func);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLSETSCROLLOPTIONS].func)
(statement_handle, f_concurrency, crow_keyset, crow_rowset);
}
static int SQLColAttributes_KnownStringAttribute(SQLUSMALLINT fDescType)
{
static SQLUSMALLINT attrList[] =
{
SQL_COLUMN_OWNER_NAME,
SQL_COLUMN_QUALIFIER_NAME,
SQL_COLUMN_LABEL,
SQL_COLUMN_NAME,
SQL_COLUMN_TABLE_NAME,
SQL_COLUMN_TYPE_NAME,
SQL_DESC_BASE_COLUMN_NAME,
SQL_DESC_BASE_TABLE_NAME,
SQL_DESC_CATALOG_NAME,
SQL_DESC_LABEL,
SQL_DESC_LITERAL_PREFIX,
SQL_DESC_LITERAL_SUFFIX,
SQL_DESC_LOCAL_TYPE_NAME,
SQL_DESC_NAME,
SQL_DESC_SCHEMA_NAME,
SQL_DESC_TABLE_NAME,
SQL_DESC_TYPE_NAME,
};
unsigned int i;
for (i = 0; i < sizeof(attrList) / sizeof(SQLUSMALLINT); i++) {
if (attrList[i] == fDescType) return 1;
}
return 0;
}
/*************************************************************************
* SQLColAttributesW [ODBC32.106]
*/
SQLRETURN WINAPI SQLColAttributesW(
SQLHSTMT hstmt,
SQLUSMALLINT icol,
SQLUSMALLINT fDescType,
SQLPOINTER rgbDesc,
SQLSMALLINT cbDescMax,
SQLSMALLINT *pcbDesc,
SQLINTEGER *pfDesc)
{
SQLRETURN iResult;
TRACE("hstmt=0x%08lx icol=%d fDescType=%d rgbDesc=%p cbDescMax=%d pcbDesc=%p pfDesc=%p\n",
hstmt, icol, fDescType, rgbDesc, cbDescMax, pcbDesc, pfDesc);
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLCOLATTRIBUTES].funcW);
iResult = (gProxyHandle.functions[SQLAPI_INDEX_SQLCOLATTRIBUTES].funcW)
(hstmt, icol, fDescType, rgbDesc, cbDescMax, pcbDesc, pfDesc);
if (iResult == SQL_SUCCESS && rgbDesc != NULL && SQLColAttributes_KnownStringAttribute(fDescType)) {
/*
TRACE("Dumping values fetched via SQLColAttributesW:\n");
TRACE(" Attribute name : %s\n", debugstr_w(rgbDesc));
TRACE(" Declared length: %d\n", *pcbDesc);
*/
if (*pcbDesc != strlenW(rgbDesc) * 2) {
TRACE("CHEAT: resetting name length for ADO\n");
*pcbDesc = strlenW(rgbDesc) * 2;
}
}
return iResult;
}
/*************************************************************************
* SQLConnectW [ODBC32.107]
*/
SQLRETURN WINAPI SQLConnectW(SQLHDBC ConnectionHandle,
WCHAR *ServerName, SQLSMALLINT NameLength1,
WCHAR *UserName, SQLSMALLINT NameLength2,
WCHAR *Authentication, SQLSMALLINT NameLength3)
{
SQLRETURN ret;
TRACE("(Server=%.*s)\n",NameLength1+3, debugstr_w(ServerName));
CHECK_READY_AND_dmHandle();
WideCharToMultiByte(
CP_UTF8, 0,
ServerName, NameLength1,
gProxyHandle.ServerName, sizeof(gProxyHandle.ServerName),
NULL, NULL);
WideCharToMultiByte(
CP_UTF8, 0,
UserName, NameLength2,
gProxyHandle.UserName, sizeof(gProxyHandle.UserName),
NULL, NULL);
assert(gProxyHandle.functions[SQLAPI_INDEX_SQLCONNECT].funcW);
ret=(gProxyHandle.functions[SQLAPI_INDEX_SQLCONNECT].funcW)
(ConnectionHandle, ServerName, NameLength1,
UserName, NameLength2, Authentication, NameLength3);
TRACE("returns %d\n",ret);
return ret;
}
/*************************************************************************
* SQLDescribeColW [ODBC32.108]
*/
SQLRETURN WINAPI SQLDescribeColW(SQLHSTMT StatementHandle,
SQLUSMALLINT ColumnNumber, WCHAR *ColumnName,
SQLSMALLINT BufferLength, SQLSMALLINT *NameLength,
SQLSMALLINT *DataType, SQLUINTEGER *ColumnSize,
SQLSMALLINT *DecimalDigits, SQLSMALLINT *Nullable)
{
SQLRETURN iResult;
TRACE("\n");
CHECK_READY_AND_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLDESCRIBECOL].funcW);
iResult = (gProxyHandle.functions[SQLAPI_INDEX_SQLDESCRIBECOL].funcW)
(StatementHandle, ColumnNumber, ColumnName,
BufferLength, NameLength, DataType, ColumnSize, DecimalDigits, Nullable);
if (iResult >= 0) {
TRACE("Successfully recovered the following column information:\n");
TRACE("\tRequested column index: %d\n", ColumnNumber);
TRACE("\tAvailable length for column name: %d\n", BufferLength);
if (NameLength != NULL)
TRACE("\tActual length for column name: %d\n", *NameLength);
else TRACE("\tActual length for column name: (null)\n");
TRACE("\tReturned column name: %s\n", debugstr_w(ColumnName));
}
return iResult;
}
/*************************************************************************
* SQLErrorW [ODBC32.110]
*/
SQLRETURN WINAPI SQLErrorW(SQLHENV EnvironmentHandle,
SQLHDBC ConnectionHandle, SQLHSTMT StatementHandle,
WCHAR *Sqlstate, SQLINTEGER *NativeError,
WCHAR *MessageText, SQLSMALLINT BufferLength,
SQLSMALLINT *TextLength)
{
TRACE("\n");
CHECK_READY_AND_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLERROR].funcW);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLERROR].funcW)
(EnvironmentHandle, ConnectionHandle, StatementHandle,
Sqlstate, NativeError, MessageText, BufferLength, TextLength);
}
/*************************************************************************
* SQLExecDirectW [ODBC32.111]
*/
SQLRETURN WINAPI SQLExecDirectW(SQLHSTMT StatementHandle,
WCHAR *StatementText, SQLINTEGER TextLength)
{
TRACE("\n");
CHECK_READY_AND_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLEXECDIRECT].funcW);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLEXECDIRECT].funcW)
(StatementHandle, StatementText, TextLength);
}
/*************************************************************************
* SQLGetCursorNameW [ODBC32.117]
*/
SQLRETURN WINAPI SQLGetCursorNameW(SQLHSTMT StatementHandle,
WCHAR *CursorName, SQLSMALLINT BufferLength,
SQLSMALLINT *NameLength)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLGETCURSORNAME].funcW);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLGETCURSORNAME].funcW)
(StatementHandle, CursorName, BufferLength, NameLength);
}
/*************************************************************************
* SQLPrepareW [ODBC32.119]
*/
SQLRETURN WINAPI SQLPrepareW(SQLHSTMT StatementHandle,
WCHAR *StatementText, SQLINTEGER TextLength)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLPREPARE].funcW);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLPREPARE].funcW)
(StatementHandle, StatementText, TextLength);
}
/*************************************************************************
* SQLSetCursorNameW [ODBC32.121]
*/
SQLRETURN WINAPI SQLSetCursorNameW(SQLHSTMT StatementHandle, WCHAR *CursorName, SQLSMALLINT NameLength)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLSETCURSORNAME].funcW);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLSETCURSORNAME].funcW)
(StatementHandle, CursorName, NameLength);
}
/*************************************************************************
* SQLColAttributeW [ODBC32.127]
*/
SQLRETURN WINAPI SQLColAttributeW (SQLHSTMT StatementHandle,
SQLUSMALLINT ColumnNumber, SQLUSMALLINT FieldIdentifier,
SQLPOINTER CharacterAttribute, SQLSMALLINT BufferLength,
SQLSMALLINT *StringLength, SQLPOINTER NumericAttribute)
{
SQLRETURN iResult;
TRACE("StatementHandle=0x%08lx ColumnNumber=%d FieldIdentifier=%d CharacterAttribute=%p BufferLength=%d StringLength=%p NumericAttribute=%p\n",
StatementHandle, ColumnNumber, FieldIdentifier,
CharacterAttribute, BufferLength, StringLength, NumericAttribute);
CHECK_READY_AND_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLCOLATTRIBUTE].funcW);
iResult = (gProxyHandle.functions[SQLAPI_INDEX_SQLCOLATTRIBUTE].funcW)
(StatementHandle, ColumnNumber, FieldIdentifier,
CharacterAttribute, BufferLength, StringLength, NumericAttribute);
if (iResult == SQL_SUCCESS && CharacterAttribute != NULL && SQLColAttributes_KnownStringAttribute(FieldIdentifier)) {
/*
TRACE("Dumping values fetched via SQLColAttributeW:\n");
TRACE(" Attribute name : %s\n", debugstr_w(rgbDesc));
TRACE(" Declared length: %d\n", *pcbDesc);
*/
if (*StringLength != strlenW(CharacterAttribute) * 2) {
TRACE("CHEAT: resetting name length for ADO\n");
*StringLength = strlenW(CharacterAttribute) * 2;
}
}
return iResult;
}
/*************************************************************************
* SQLGetConnectAttrW [ODBC32.132]
*/
SQLRETURN WINAPI SQLGetConnectAttrW(SQLHDBC ConnectionHandle,
SQLINTEGER Attribute, SQLPOINTER Value,
SQLINTEGER BufferLength, SQLINTEGER *StringLength)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLGETCONNECTATTR].funcW);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLGETCONNECTATTR].funcW)
(ConnectionHandle, Attribute, Value,
BufferLength, StringLength);
}
/*************************************************************************
* SQLGetDescFieldW [ODBC32.133]
*/
SQLRETURN WINAPI SQLGetDescFieldW(SQLHDESC DescriptorHandle,
SQLSMALLINT RecNumber, SQLSMALLINT FieldIdentifier,
SQLPOINTER Value, SQLINTEGER BufferLength,
SQLINTEGER *StringLength)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLGETDESCFIELD].funcW);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLGETDESCFIELD].funcW)
(DescriptorHandle, RecNumber, FieldIdentifier,
Value, BufferLength, StringLength);
}
/*************************************************************************
* SQLGetDescRecW [ODBC32.134]
*/
SQLRETURN WINAPI SQLGetDescRecW(SQLHDESC DescriptorHandle,
SQLSMALLINT RecNumber, WCHAR *Name,
SQLSMALLINT BufferLength, SQLSMALLINT *StringLength,
SQLSMALLINT *Type, SQLSMALLINT *SubType,
SQLINTEGER *Length, SQLSMALLINT *Precision,
SQLSMALLINT *Scale, SQLSMALLINT *Nullable)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLGETDESCREC].funcW);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLGETDESCREC].funcW)
(DescriptorHandle, RecNumber, Name, BufferLength,
StringLength, Type, SubType, Length, Precision, Scale, Nullable);
}
/*************************************************************************
* SQLGetDiagFieldW [ODBC32.135]
*/
SQLRETURN WINAPI SQLGetDiagFieldW(SQLSMALLINT HandleType, SQLHANDLE Handle,
SQLSMALLINT RecNumber, SQLSMALLINT DiagIdentifier,
SQLPOINTER DiagInfo, SQLSMALLINT BufferLength,
SQLSMALLINT *StringLength)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLGETDIAGFIELD].funcW);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLGETDIAGFIELD].funcW)
(HandleType, Handle, RecNumber, DiagIdentifier,
DiagInfo, BufferLength, StringLength);
}
/*************************************************************************
* SQLGetDiagRecW [ODBC32.136]
*/
SQLRETURN WINAPI SQLGetDiagRecW(SQLSMALLINT HandleType, SQLHANDLE Handle,
SQLSMALLINT RecNumber, WCHAR *Sqlstate,
SQLINTEGER *NativeError, WCHAR *MessageText,
SQLSMALLINT BufferLength, SQLSMALLINT *TextLength)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLGETDIAGREC].funcW);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLGETDIAGREC].funcW)
(HandleType, Handle, RecNumber, Sqlstate, NativeError,
MessageText, BufferLength, TextLength);
}
/*************************************************************************
* SQLGetStmtAttrW [ODBC32.138]
*/
SQLRETURN WINAPI SQLGetStmtAttrW(SQLHSTMT StatementHandle,
SQLINTEGER Attribute, SQLPOINTER Value,
SQLINTEGER BufferLength, SQLINTEGER *StringLength)
{
SQLRETURN iResult;
TRACE("Attribute = (%02ld) Value = %p BufferLength = (%ld) StringLength = %p\n",
Attribute, Value, BufferLength, StringLength);
if (Value == NULL) {
WARN("Unexpected NULL in Value return address\n");
iResult = SQL_ERROR;
/*
} else if (StringLength == NULL) {
WARN("Unexpected NULL in StringLength return address\n");
iResult = SQL_ERROR;
*/
} else {
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLGETSTMTATTR].funcW);
iResult = (gProxyHandle.functions[SQLAPI_INDEX_SQLGETSTMTATTR].funcW)
(StatementHandle, Attribute, Value, BufferLength, StringLength);
TRACE("returning %d...\n", iResult);
}
return iResult;
}
/*************************************************************************
* SQLSetConnectAttrW [ODBC32.139]
*/
SQLRETURN WINAPI SQLSetConnectAttrW(SQLHDBC ConnectionHandle, SQLINTEGER Attribute,
SQLPOINTER Value, SQLINTEGER StringLength)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLSETCONNECTATTR].funcW);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLSETCONNECTATTR].funcW)
(ConnectionHandle, Attribute, Value, StringLength);
}
/*************************************************************************
* SQLColumnsW [ODBC32.140]
*/
SQLRETURN WINAPI SQLColumnsW(SQLHSTMT StatementHandle,
WCHAR *CatalogName, SQLSMALLINT NameLength1,
WCHAR *SchemaName, SQLSMALLINT NameLength2,
WCHAR *TableName, SQLSMALLINT NameLength3,
WCHAR *ColumnName, SQLSMALLINT NameLength4)
{
TRACE("\n");
CHECK_READY_AND_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLCOLUMNS].funcW);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLCOLUMNS].funcW)
(StatementHandle, CatalogName, NameLength1,
SchemaName, NameLength2, TableName, NameLength3, ColumnName, NameLength4);
}
/*************************************************************************
* SQLDriverConnectW [ODBC32.141]
*/
SQLRETURN WINAPI SQLDriverConnectW(
SQLHDBC hdbc,
SQLHWND hwnd,
WCHAR *conn_str_in,
SQLSMALLINT len_conn_str_in,
WCHAR *conn_str_out,
SQLSMALLINT conn_str_out_max,
SQLSMALLINT *ptr_conn_str_out,
SQLUSMALLINT driver_completion )
{
TRACE("ConnStrIn (%d bytes) --> %s\n", len_conn_str_in, debugstr_w(conn_str_in));
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLDRIVERCONNECT].funcW);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLDRIVERCONNECT].funcW)
(hdbc, hwnd, conn_str_in, len_conn_str_in, conn_str_out,
conn_str_out_max, ptr_conn_str_out, driver_completion);
}
/*************************************************************************
* SQLGetConnectOptionW [ODBC32.142]
*/
SQLRETURN WINAPI SQLGetConnectOptionW(SQLHDBC ConnectionHandle, SQLUSMALLINT Option, SQLPOINTER Value)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLGETCONNECTOPTION].funcW);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLGETCONNECTOPTION].funcW)
(ConnectionHandle, Option, Value);
}
/*************************************************************************
* SQLGetInfoW [ODBC32.145]
*/
SQLRETURN WINAPI SQLGetInfoW(SQLHDBC ConnectionHandle,
SQLUSMALLINT InfoType, SQLPOINTER InfoValue,
SQLSMALLINT BufferLength, SQLSMALLINT *StringLength)
{
SQLRETURN iResult;
TRACE("InfoType = (%02u), InfoValue = %p, BufferLength = %d bytes\n", InfoType, InfoValue, BufferLength);
if (InfoValue == NULL) {
WARN("Unexpected NULL in InfoValue address\n");
iResult = SQL_ERROR;
} else {
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLGETINFO].funcW);
iResult = (gProxyHandle.functions[SQLAPI_INDEX_SQLGETINFO].funcW)
(ConnectionHandle, InfoType, InfoValue, BufferLength, StringLength);
TRACE("returning %d...\n", iResult);
}
return iResult;
}
/*************************************************************************
* SQLGetTypeInfoW [ODBC32.147]
*/
SQLRETURN WINAPI SQLGetTypeInfoW(SQLHSTMT StatementHandle, SQLSMALLINT DataType)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLGETTYPEINFO].funcW);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLGETTYPEINFO].funcW)
(StatementHandle, DataType);
}
/*************************************************************************
* SQLSetConnectOptionW [ODBC32.150]
*/
SQLRETURN WINAPI SQLSetConnectOptionW(SQLHDBC ConnectionHandle, SQLUSMALLINT Option, SQLUINTEGER Value)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLSETCONNECTOPTION].funcW);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLSETCONNECTOPTION].funcW)
(ConnectionHandle, Option, Value);
}
/*************************************************************************
* SQLSpecialColumnsW [ODBC32.152]
*/
SQLRETURN WINAPI SQLSpecialColumnsW(SQLHSTMT StatementHandle,
SQLUSMALLINT IdentifierType, SQLCHAR *CatalogName,
SQLSMALLINT NameLength1, SQLCHAR *SchemaName,
SQLSMALLINT NameLength2, SQLCHAR *TableName,
SQLSMALLINT NameLength3, SQLUSMALLINT Scope,
SQLUSMALLINT Nullable)
{
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLSPECIALCOLUMNS].funcW);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLSPECIALCOLUMNS].funcW)
(StatementHandle, IdentifierType, CatalogName, NameLength1, SchemaName,
NameLength2, TableName, NameLength3, Scope, Nullable);
}
/*************************************************************************
* SQLStatisticsW [ODBC32.153]
*/
SQLRETURN WINAPI SQLStatisticsW(SQLHSTMT StatementHandle,
SQLCHAR *CatalogName, SQLSMALLINT NameLength1,
SQLCHAR *SchemaName, SQLSMALLINT NameLength2,
SQLCHAR *TableName, SQLSMALLINT NameLength3,
SQLUSMALLINT Unique, SQLUSMALLINT Reserved)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLSTATISTICS].funcW);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLSTATISTICS].funcW)
(StatementHandle, CatalogName, NameLength1, SchemaName, NameLength2,
TableName, NameLength3, Unique, Reserved);
}
/*************************************************************************
* SQLTablesW [ODBC32.154]
*/
SQLRETURN WINAPI SQLTablesW(SQLHSTMT StatementHandle,
SQLCHAR *CatalogName, SQLSMALLINT NameLength1,
SQLCHAR *SchemaName, SQLSMALLINT NameLength2,
SQLCHAR *TableName, SQLSMALLINT NameLength3,
SQLCHAR *TableType, SQLSMALLINT NameLength4)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLTABLES].funcW);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLTABLES].funcW)
(StatementHandle, CatalogName, NameLength1,
SchemaName, NameLength2, TableName, NameLength3, TableType, NameLength4);
}
/*************************************************************************
* SQLBrowseConnectW [ODBC32.155]
*/
SQLRETURN WINAPI SQLBrowseConnectW(
SQLHDBC hdbc,
SQLCHAR *szConnStrIn,
SQLSMALLINT cbConnStrIn,
SQLCHAR *szConnStrOut,
SQLSMALLINT cbConnStrOutMax,
SQLSMALLINT *pcbConnStrOut)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLBROWSECONNECT].funcW);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLBROWSECONNECT].funcW)
(hdbc, szConnStrIn, cbConnStrIn, szConnStrOut, cbConnStrOutMax, pcbConnStrOut);
}
/*************************************************************************
* SQLColumnPrivilegesW [ODBC32.156]
*/
SQLRETURN WINAPI SQLColumnPrivilegesW(
SQLHSTMT hstmt,
SQLCHAR *szCatalogName,
SQLSMALLINT cbCatalogName,
SQLCHAR *szSchemaName,
SQLSMALLINT cbSchemaName,
SQLCHAR *szTableName,
SQLSMALLINT cbTableName,
SQLCHAR *szColumnName,
SQLSMALLINT cbColumnName)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLCOLUMNPRIVILEGES].funcW);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLCOLUMNPRIVILEGES].funcW)
(hstmt, szCatalogName, cbCatalogName, szSchemaName, cbSchemaName,
szTableName, cbTableName, szColumnName, cbColumnName);
}
/*************************************************************************
* SQLDataSourcesW [ODBC32.157]
*/
SQLRETURN WINAPI SQLDataSourcesW(SQLHENV EnvironmentHandle,
SQLUSMALLINT Direction, WCHAR *ServerName,
SQLSMALLINT BufferLength1, SQLSMALLINT *NameLength1,
WCHAR *Description, SQLSMALLINT BufferLength2,
SQLSMALLINT *NameLength2)
{
SQLRETURN ret;
TRACE("EnvironmentHandle = %p\n", (LPVOID)EnvironmentHandle);
if (!gProxyHandle.bFunctionReady || gProxyHandle.dmHandle == NULL)
{
ERR("Error: empty dm handle (gProxyHandle.dmHandle == NULL)\n");
return SQL_ERROR;
}
assert(gProxyHandle.functions[SQLAPI_INDEX_SQLDATASOURCES].funcW);
ret = (gProxyHandle.functions[SQLAPI_INDEX_SQLDATASOURCES].funcW)
(EnvironmentHandle, Direction, ServerName,
BufferLength1, NameLength1, Description, BufferLength2, NameLength2);
if (TRACE_ON(odbc))
{
TRACE("returns: %d \t", ret);
if (*NameLength1 > 0)
TRACE("DataSource = %s,", debugstr_w(ServerName));
if (*NameLength2 > 0)
TRACE(" Description = %s", debugstr_w(Description));
TRACE("\n");
}
return ret;
}
/*************************************************************************
* SQLForeignKeysW [ODBC32.160]
*/
SQLRETURN WINAPI SQLForeignKeysW(
SQLHSTMT hstmt,
SQLCHAR *szPkCatalogName,
SQLSMALLINT cbPkCatalogName,
SQLCHAR *szPkSchemaName,
SQLSMALLINT cbPkSchemaName,
SQLCHAR *szPkTableName,
SQLSMALLINT cbPkTableName,
SQLCHAR *szFkCatalogName,
SQLSMALLINT cbFkCatalogName,
SQLCHAR *szFkSchemaName,
SQLSMALLINT cbFkSchemaName,
SQLCHAR *szFkTableName,
SQLSMALLINT cbFkTableName)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLFOREIGNKEYS].funcW);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLFOREIGNKEYS].funcW)
(hstmt, szPkCatalogName, cbPkCatalogName, szPkSchemaName, cbPkSchemaName,
szPkTableName, cbPkTableName, szFkCatalogName, cbFkCatalogName, szFkSchemaName,
cbFkSchemaName, szFkTableName, cbFkTableName);
}
/*************************************************************************
* SQLNativeSqlW [ODBC32.162]
*/
SQLRETURN WINAPI SQLNativeSqlW(
SQLHDBC hdbc,
SQLCHAR *szSqlStrIn,
SQLINTEGER cbSqlStrIn,
SQLCHAR *szSqlStr,
SQLINTEGER cbSqlStrMax,
SQLINTEGER *pcbSqlStr)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLNATIVESQL].funcW);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLNATIVESQL].funcW)
(hdbc, szSqlStrIn, cbSqlStrIn, szSqlStr, cbSqlStrMax, pcbSqlStr);
}
/*************************************************************************
* SQLPrimaryKeysW [ODBC32.165]
*/
SQLRETURN WINAPI SQLPrimaryKeysW(
SQLHSTMT hstmt,
SQLCHAR *szCatalogName,
SQLSMALLINT cbCatalogName,
SQLCHAR *szSchemaName,
SQLSMALLINT cbSchemaName,
SQLCHAR *szTableName,
SQLSMALLINT cbTableName)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLPRIMARYKEYS].funcW);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLPRIMARYKEYS].funcW)
(hstmt, szCatalogName, cbCatalogName, szSchemaName, cbSchemaName,
szTableName, cbTableName);
}
/*************************************************************************
* SQLProcedureColumnsW [ODBC32.166]
*/
SQLRETURN WINAPI SQLProcedureColumnsW(
SQLHSTMT hstmt,
SQLCHAR *szCatalogName,
SQLSMALLINT cbCatalogName,
SQLCHAR *szSchemaName,
SQLSMALLINT cbSchemaName,
SQLCHAR *szProcName,
SQLSMALLINT cbProcName,
SQLCHAR *szColumnName,
SQLSMALLINT cbColumnName)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLPROCEDURECOLUMNS].funcW);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLPROCEDURECOLUMNS].funcW)
(hstmt, szCatalogName, cbCatalogName, szSchemaName, cbSchemaName,
szProcName, cbProcName, szColumnName, cbColumnName);
}
/*************************************************************************
* SQLProceduresW [ODBC32.167]
*/
SQLRETURN WINAPI SQLProceduresW(
SQLHSTMT hstmt,
SQLCHAR *szCatalogName,
SQLSMALLINT cbCatalogName,
SQLCHAR *szSchemaName,
SQLSMALLINT cbSchemaName,
SQLCHAR *szProcName,
SQLSMALLINT cbProcName)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLPROCEDURES].funcW);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLPROCEDURES].funcW)
(hstmt, szCatalogName, cbCatalogName, szSchemaName, cbSchemaName,
szProcName, cbProcName);
}
/*************************************************************************
* SQLTablePrivilegesW [ODBC32.170]
*/
SQLRETURN WINAPI SQLTablePrivilegesW(
SQLHSTMT hstmt,
SQLCHAR *szCatalogName,
SQLSMALLINT cbCatalogName,
SQLCHAR *szSchemaName,
SQLSMALLINT cbSchemaName,
SQLCHAR *szTableName,
SQLSMALLINT cbTableName)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLTABLEPRIVILEGES].funcW);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLTABLEPRIVILEGES].funcW)
(hstmt, szCatalogName, cbCatalogName, szSchemaName, cbSchemaName,
szTableName, cbTableName);
}
/*************************************************************************
* SQLDriversW [ODBC32.171]
*/
SQLRETURN WINAPI SQLDriversW(
SQLHENV henv,
SQLUSMALLINT fDirection,
SQLCHAR *szDriverDesc,
SQLSMALLINT cbDriverDescMax,
SQLSMALLINT *pcbDriverDesc,
SQLCHAR *szDriverAttributes,
SQLSMALLINT cbDriverAttrMax,
SQLSMALLINT *pcbDriverAttr)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLDRIVERS].funcW);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLDRIVERS].funcW)
(henv, fDirection, szDriverDesc, cbDriverDescMax, pcbDriverDesc,
szDriverAttributes, cbDriverAttrMax, pcbDriverAttr);
}
/*************************************************************************
* SQLSetDescFieldW [ODBC32.173]
*/
SQLRETURN WINAPI SQLSetDescFieldW(SQLHDESC DescriptorHandle,
SQLSMALLINT RecNumber, SQLSMALLINT FieldIdentifier,
SQLPOINTER Value, SQLINTEGER BufferLength)
{
TRACE("\n");
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLSETDESCFIELD].funcW);
return (gProxyHandle.functions[SQLAPI_INDEX_SQLSETDESCFIELD].funcW)
(DescriptorHandle, RecNumber, FieldIdentifier, Value, BufferLength);
}
/*************************************************************************
* SQLSetStmtAttrW [ODBC32.176]
*/
SQLRETURN WINAPI SQLSetStmtAttrW(SQLHSTMT StatementHandle,
SQLINTEGER Attribute, SQLPOINTER Value,
SQLINTEGER StringLength)
{
SQLRETURN iResult;
TRACE("Attribute = (%02ld) Value = %p StringLength = (%ld)\n",
Attribute, Value, StringLength);
CHECK_dmHandle();
assert (gProxyHandle.functions[SQLAPI_INDEX_SQLSETSTMTATTR].funcW);
iResult = (gProxyHandle.functions[SQLAPI_INDEX_SQLSETSTMTATTR].funcW)
(StatementHandle, Attribute, Value, StringLength);
if (iResult == SQL_ERROR && (Attribute == SQL_ROWSET_SIZE || Attribute == SQL_ATTR_ROW_ARRAY_SIZE)) {
TRACE("CHEAT: returning SQL_SUCCESS to ADO...\n");
iResult = SQL_SUCCESS;
} else {
TRACE("returning %d...\n", iResult);
}
return iResult;
}
/* End of file */
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